Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4801648 | Molding materials having improved processing properties, and aging-resistant plastic sheets produced from these materials | Roland Fink, Josef Huber-Hesselberger | 1989-01-31 |
| 4576860 | Foam laminate foil or web and process for preparing same | Roland Fink, Dieter Schlenz | 1986-03-18 |